# -*- coding: utf-8 -*-
from django import forms
from django.utils.translation import ugettext as _, get_language
from country.models import Country
from city.models import City
from company.models import Company
from theme.models import Theme


class BaseForm(forms.ModelForm):
    translation = False


class LogoForm(BaseForm):
    logo = forms.ImageField(label=_(u'Выберите файл (GIF, JPG, PNG. Размер 100 ×  100 пикселей)'),
                              required=False, widget=forms.FileInput(attrs={'class': 'input'}))
    class Meta:
        model = Company
        fields = ('logo',)

class NameForm(BaseForm):
    name = forms.CharField(label=_(u'Введите название компании'))
    translation = True
    class Meta:
        model = Company._meta.translations_model
        fields = ('name',)


class SpecializationForm(BaseForm):
    translation = True
    specialization = forms.CharField(label=_(u'Описание компании'), widget=forms.TextInput(), required=False)
    class Meta:
        model = Company._meta.translations_model
        fields = ('specialization',)


class HomeForm(BaseForm):
    city = forms.CharField(label='Город', required=False,
                           widget=forms.HiddenInput(attrs={'class': 'select2'}))
    country = forms.ChoiceField(label=_(u'Страна'), choices=[('', '')]+[(c.id, c.name) for c in list(Country.objects.all())], required=False,
                                     widget=forms.Select(attrs={'class': 'select2'}))
    def __init__(self, *args, **kwargs):
        super(HomeForm, self).__init__(*args, **kwargs)
        if self.instance.city:
            self.fields['city'].widget = forms.HiddenInput(attrs={'class': 'select2', 'data-init-text': self.instance.city.name})
    class Meta:
        model = Company
        fields = ('country', 'city')

    def current_country(self):
        return self.instance.country

    def clean_city(self):
        try:
            return City.objects.get(id=self.cleaned_data['city'])
        except City.DoesNotExist:
            return None

    def clean_country(self):
        try:
            return Country.objects.get(id=self.cleaned_data['country'])
        except City.DoesNotExist:
            return None


class PhoneForm(BaseForm):
    phone = forms.CharField(label=_(u'Контактный телефон'), required=False)
    class Meta:
        model = Company
        fields = ('phone',)

    def clean_phone(self):
        phone  = self.cleaned_data['phone']
        if  not phone:
            return

        deduct = ('-','(',')','.',' ', '+')
        for elem in deduct:
            phone = phone.replace(elem, '')
        if phone.isdigit():
            return phone
        else:
            raise forms.ValidationError(_(u'Введите правильный телефон'))

class EmailForm(BaseForm):
    email = forms.EmailField(label=_(u'Ваш e-mail'), required=False)

    class Meta:
        model = Company
        fields = ('email',)

class WebPageForm(BaseForm):
    web_page = forms.CharField(label=_(u'Адрес вашего сайта'), required=False)

    class Meta:
        model = Company
        fields = ('web_page',)

class SocialForm(BaseForm):
    facebook = forms.CharField(label=_(u'Facebook'), required=False)
    twitter = forms.CharField(label=_(u'Twitter'), required=False)
    vk = forms.CharField(label=_(u'В контакте'), required=False)
    linkedin = forms.CharField(label=_(u'LinkedIn'), required=False)


    class Meta:
        model = Company
        fields = ('facebook', 'twitter', 'vk', 'linkedin')


class ThemeForm(BaseForm):
    theme = forms.ModelMultipleChoiceField(queryset=Theme.objects.all())
    class Meta:
        model = Company
        fields = ('theme',)


class TagForm(BaseForm):
    tag = forms.CharField(required=False, widget=forms.HiddenInput(attrs={'class': 'select2'}))
    class Meta:
        model = Company
        fields = ('tag',)

    def clean_tag(self):
        tags = self.cleaned_data.get('tag')
        if tags:
            res = []
            for id in tags.split(','):
                try:
                    res.append(int(id))
                except:
                    continue
            return res
        else:
            return []


class FoundationForm(BaseForm):
    class Meta:
        model = Company
        fields = ('foundation',)

class StaffForm(BaseForm):
    class Meta:
        model = Company
        fields = ('staff_number',)


class DescriptionForm(BaseForm):
    translation = True
    description = forms.CharField(label=_(u'Подробное описание компании'), widget=forms.Textarea(attrs={'cols':'30'}),
                                  required=False)
    class Meta:
        model = Company._meta.translations_model
        fields = ('description',)

class AddressForm(BaseForm):
    translation = True
    address_inf = forms.CharField(label=_(u'Адрес компании'), widget=forms.TextInput(), required=False)
    class Meta:
        model = Company._meta.translations_model
        fields = ('address_inf',)